Zinc formaldehyde sulfoxylate

methanesulfinic acid, hydroxy-, zinc complex ; safolin ; zinc, bis(hydroxymethanesulfinato-os,o1)-,(t-4)- ; c.i. reducing agent 6 ; zfs ; decroline ; decroline soluble conc. ; parolite ; zinc, bis[1-(hydroxy-ko)methanesulfinato-ko]-, (t-4)- ; decrolinesoluble ; redol zb ; rongalit z ; zinc, bis[(hydroxy-ko)methanesulfinato-ko]-, (t-4)- (9ci) ; methanesulfinic acid, hydroxy-, zinc salt (2:1) ; redusol(tm) ; redusol z ; hydrozin ; protolin sx